CN209139373U - A kind of novel computer cabinet vacuum cleaner - Google Patents

Abstract

The utility model provides a kind of novel computer cabinet vacuum cleaner.The novel computer cabinet vacuum cleaner includes the first position limiting structure；Connection structure；Guide frame；Dust absorbing structure, the dust absorbing structure includes filter structure, vacuum tank, exhaust outlet and negative-pressure air fan, the vacuum tank is connected to the guide frame, the vacuum motor is detachably connected with the vacuum tank, the filter structure is detachably connected with the vacuum tank, the exhaust outlet and the vacuum motor are set to the adjacent wall of the vacuum tank, the filter structure includes dust accumulation room, fixing sleeve, filter screen, conduction hole and Rose Box, the Rose Box is detachably connected with the vacuum tank, the filter screen is fixed on the Rose Box, the filter screen is funnel-shaped structure；Power switch；Connecting wire；Sealing ring；Drainage sleeve.Novel computer cabinet vacuum cleaner provided by the utility model have the advantages that flexible operation, be fixed conveniently, pick-up performance it is good.

Description

A kind of novel computer cabinet vacuum cleaner

Technical field

The utility model relates to field of computer technology, more particularly to a kind of novel computer cabinet vacuum cleaner.

Background technique

For computer cabinet as a part in computer fittings, its main function is to place and fix each computer fittings, A support and protective effect are played, the dust on computer cabinet is cleared up by cabinet vacuum cleaner, is conducive to improve The service life of computer-internal component.

However traditional computer cabinet vacuum cleaner inconvenience when clearing up dedusting is fixed with computer cabinet, pick-up performance Difference.

Therefore, it is necessary to provide a kind of new novel computer cabinet vacuum cleaner solution above-mentioned technical problem.

Utility model content

The technical issues of the utility model solves be to provide a kind of flexible operation, be fixed conveniently, that pick-up performance is good is novel Computer cabinet vacuum cleaner.

In order to solve the above technical problems, novel computer cabinet vacuum cleaner provided by the utility model includes: the first limit Bit architecture；Connection structure, the connection structure are fixed on first position limiting structure；Guide frame, the guide frame are fixed In the connection structure；Dust absorbing structure, the dust absorbing structure are fixed on the guide frame, and the dust absorbing structure includes filtering knot Structure, vacuum tank, exhaust outlet and negative-pressure air fan, the vacuum tank are connected to the guide frame, the vacuum motor and described true Empty van is detachably connected, and the filter structure is detachably connected with the vacuum tank, and the exhaust outlet is set with the vacuum motor In the adjacent wall of the vacuum tank, the filter structure includes dust accumulation room, fixing sleeve, filter screen, conduction hole and Rose Box, institute Rose Box to be stated to be detachably connected with the vacuum tank, the inside of the Rose Box is equipped with the fixing sleeve, and the one of the filter screen The fixing sleeve is fixed at end, and the other end of the filter screen is fixed on the Rose Box, and the filter screen is funnel-shaped structure, The dust accumulation room is surrounded between the filter screen and the Rose Box, the Rose Box is equipped with institute away from one end of the dust accumulation room State conduction hole；Power switch, the power switch are fixed on the negative-pressure air fan, and the power switch and the negative-pressure air fan It is electrically connected；Connecting wire, the connecting wire are connected to the negative-pressure air fan, and the connecting wire and the power switch It is electrically connected；Sealing ring, the sealing ring are fixed on the vacuum tank close to one end of first position limiting structure；Drainage sleeve, The drainage sleeve is connected to the sealing ring and extends to the Rose Box from the vacuum tank.

Preferably, first position limiting structure includes support frame and guiding axis, and the guiding axis is connected to the connection knot Structure, the guiding axis are fixed on support frame as described above.

Preferably, first position limiting structure further includes the first non-slip mat and push rod, and support frame as described above is equipped with described the One non-slip mat, the push rod are set to one end that support frame as described above deviates from the guiding axis.

Preferably, the connection structure includes two pull rings, two gag lever posts, connecting rod and the second non-slip mat, described to lead It is embedded in one end of the connecting rod to axis, a gag lever post extends to the guiding axis through the connecting rod, and one The gag lever post is threadedly coupled with the guiding axis, and the pull ring is fixed on the gag lever post, and second non-slip mat is set to institute State connecting rod.

Preferably, the guide frame includes shaft and support rod, and the shaft is embedded in the other end of the connecting rod, institute It states shaft and is fixed on the support rod, the support rod is fixed on the vacuum tank, another described gag lever post is through described Connecting rod extends to the shaft, and another described gag lever post is connect with the shaft thread.

Preferably, the dust absorbing structure further includes handle, and the handle and the vacuum motor are set to the vacuum tank Adjacent wall, and the handle and the exhaust outlet are set to the adjacent wall of the vacuum tank.

Preferably, the vacuum tank away from the handle one end be equipped with third non-slip mat, and the third non-slip mat with First non-slip mat is symmetrical arranged.

Preferably, the drainage sleeve is set between the sealing ring and the Rose Box, and the drainage sleeve is infundibulate Structure.

Preferably, the vacuum tank away from the shaft one end be equipped with cleaning structure, the cleaning structure with it is described close Seal is set to the same side wall of the vacuum tank.

Preferably, the cleaning structure includes sponges cover, position-limitting pin, two drive rods and four connecting shafts, two institutes It states connecting shaft and is symmetrically fixed on the vacuum tank and extend to the drive rod, other two described connecting shaft is through the transmission Bar extends to the sponges cover, and the sponges cover is connect with the drive rod rotation, and the position-limitting pin is through the vacuum Case extends to the connecting shaft, and the position-limitting pin is positive hexagonal structure.

Compared with the relevant technologies, novel computer cabinet Suction cleaner provided by the utility model has following beneficial to effect Fruit:

The utility model provides a kind of novel computer cabinet vacuum cleaner, and first position limiting structure passes through the connection Structure is connect with the guide frame, contradicts first position limiting structure and the vacuum tank, device is made to be fixed on computer Cabinet, convenient that device is fixed in dust removal process, the sealing ring and computer cabinet contradict, and enhance the close of the vacuum tank Closing property, the negative-pressure air fan make the internal negative pressure of the vacuum tank, make computer-internal dust and its hot wind pass through described in draw Stream set enters the inside of the dust accumulation room, is expelled to the air draft from the conduction hole by the funnel shaped filter screen filtration Mouthful, keep dust cleaning effect more preferable, while enhancing the inner air circulation of computer cabinet, makes dissipating for the computer cabinet It is hot more preferable, improve dust removing effects.

Detailed description of the invention

Fig. 1 is a kind of structural representation of preferred embodiment of novel computer cabinet vacuum cleaner provided by the utility model Figure；

Fig. 2 is the structural schematic diagram of the first position limiting structure shown in FIG. 1；

Fig. 3 is the attachment structure schematic diagram of vacuum tank shown in FIG. 1 and cleaning structure；

Fig. 4 is the structural schematic diagram of filter structure shown in FIG. 1.

Figure label: 1, first position limiting structure, the 11, first non-slip mat, 12, support frame, 13, guiding axis, 14, push rod, 2, Connection structure, 21, pull ring, 22, gag lever post, 23, connecting rod, the 24, second non-slip mat, 3, guide frame, 31, shaft, 32, support Bar, 4, dust absorbing structure, 41, filter structure, 411, dust accumulation room, 412, fixing sleeve, 413, filter screen, 414, conduction hole, 415, mistake Filter box, 42, vacuum tank, 43, handle, 44, exhaust outlet, 45, negative-pressure air fan, 5, power switch, 6, connecting wire, 7, sealing ring, 8, drainage sleeve, 9, cleaning structure, 91, sponges cover, 92, position-limitting pin, 93, drive rod, 94, connecting shaft, 9a, third non-slip mat.

Specific embodiment

The utility model is described in further detail with embodiment with reference to the accompanying drawing.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, wherein Fig. 1 is novel computer cabinet provided by the utility model A kind of structural schematic diagram of preferred embodiment of vacuum cleaner；Fig. 2 is the structural schematic diagram of the first position limiting structure shown in FIG. 1；Fig. 3 For the attachment structure schematic diagram of vacuum tank shown in FIG. 1 and cleaning structure；Fig. 4 is the structural representation of filter structure shown in FIG. 1 Figure.Novel computer cabinet vacuum cleaner includes: the first position limiting structure 1；Connection structure 2, the connection structure 2 are fixed on described First position limiting structure 1；Guide frame 3, the guide frame 3 are fixed on the connection structure 2；Dust absorbing structure 4, the dust suction knot Structure 4 is fixed on the guide frame 3, and the dust absorbing structure 4 includes filter structure 41, vacuum tank 42, exhaust outlet 44 and negative pressure wind Machine 45, the vacuum tank 42 are connected to the guide frame 3, and the vacuum motor 45 is detachably connected with the vacuum tank 42, The filter structure 41 is detachably connected with the vacuum tank 42, and the exhaust outlet 44 is set to described true with the vacuum motor 45 The adjacent wall of empty van 42, the filter structure 41 include dust accumulation room 411, fixing sleeve 412, filter screen 413,414 and of conduction hole Rose Box 415, the Rose Box 415 are detachably connected with the vacuum tank 42, and the inside of the Rose Box 415 is equipped with described solid Surely 412 are covered, the fixing sleeve 412 is fixed in one end of the filter screen 413, and the other end of the filter screen 413 is fixed on institute Rose Box 415 is stated, the filter screen 413 is funnel-shaped structure, surrounds institute between the filter screen 413 and the Rose Box 415 Dust accumulation room 411 is stated, the Rose Box 415 is equipped with the conduction hole 414 away from one end of the dust accumulation room 411；Power switch 5, The power switch 5 is fixed on the negative-pressure air fan 45, and the power switch 5 and the negative-pressure air fan 45 are electrically connected；Even Conducting wire 6 is connect, the connecting wire 6 is connected to the negative-pressure air fan 45, and the connecting wire 6 and the power switch 5 are electrically Connection；Sealing ring 7, the sealing ring 7 are fixed on the vacuum tank 42 close to one end of first position limiting structure 1；Drainage sleeve 8, the drainage sleeve 8 is connected to the sealing ring 7 and extends to the Rose Box 415 from the vacuum tank 42.

First position limiting structure 1 includes support frame 12 and guiding axis 13, and the guiding axis 13 is connected to the connection knot Structure 2, the guiding axis 13 are fixed on support frame as described above 12, for the ease of fixed device.In the present embodiment, the first limit knot Structure 1 further includes the first non-slip mat 11 and push rod 14, and support frame as described above 12 is equipped with first non-slip mat 11, and the push rod 14 is set Deviate from one end of the guiding axis 13 in support frame as described above 12, the use of first non-slip mat 11 is effectively prevented in fixed institute The damage of computer cabinet when stating support frame 12 improves fixed mass.

The connection structure 2 includes two pull rings, 21, two gag lever posts 22, connecting rod 23 and the second non-slip mat 24, described Guiding axis 13 is embedded in one end of the connecting rod 23, and a gag lever post 22 extends to described lead through the connecting rod 23 To axis 13, a gag lever post 22 is threadedly coupled with the guiding axis 13, and the pull ring 21 is fixed on the gag lever post 22, institute The second non-slip mat 24 is stated set on the connecting rod 23, the gag lever post 22 is turned by the pull ring 21, makes the connecting rod 23 With 12 non-contravention of support frame as described above, convenient for adjust support frame as described above 12 and the connecting rod 23 angle.

The guide frame 3 includes shaft 31 and support rod 32, and the shaft 31 is embedded in the other end of the connecting rod 23, The shaft 31 is fixed on the support rod 32, and the support rod 32 is fixed on the vacuum tank 42, another described gag lever post 22 extend to the shaft 31 through the connecting rod 23, and another described gag lever post 22 connects with 31 screw thread of shaft It connects, when movable type cleaning, turns the gag lever post 22 in the shaft 31, adjust the connecting rod 23 and the vacuum tank 42 angle turns the gag lever post 22 on support frame as described above 12, adjusts between support frame as described above 12 and the connecting rod 23 Angle.

The dust absorbing structure 4 further includes handle 43, and the handle 43 is set to the vacuum tank 42 with the vacuum motor 45 Adjacent wall, and the handle 43 and the exhaust outlet 44 are set to the adjacent wall of the vacuum tank 42, hold the push rod 14 with the handle 43, using more comfortable.

The vacuum tank 42 away from the handle 43 one end be equipped with third non-slip mat 9a, and the third non-slip mat 9a with First non-slip mat 11 is symmetrical arranged, for convenience the frictional force of the vacuum tank 42 and computer cabinet.

The drainage sleeve 8 is set between the sealing ring 7 and the Rose Box 415, and the drainage sleeve 8 is infundibulate knot Structure improves wind gathering dust removing effects.

The vacuum tank 42 is equipped with cleaning structure 9, the cleaning structure 9 and the sealing away from one end of the shaft 31 Circle 7 is set to the same side wall of the vacuum tank 42, and the cleaning structure 9 includes 92, two sponges cover 91, position-limitting pin drive rods 93 and four connecting shafts 94, two connecting shafts 94 be symmetrically fixed on the vacuum tank 42 and extend to the drive rod 93, separately Outer two connecting shafts 94 extend to the sponges cover 91, the sponges cover 91 and the transmission through the drive rod 93 Bar 93 is rotatablely connected, and the position-limitting pin 92 extends to the connecting shaft 94, and the spacer pin through the vacuum tank 42 Nail 92 is positive hexagonal structure, holds the push rod 14 and the handle 43, makes the sponges cover 91 and 94 turns of the connecting shaft Dynamic connection, the sponges cover 91 and the workpiece surface friction preliminary dust removal to dedusting, keep dedusting more convenient flexibly.

The working principle of novel computer cabinet vacuum cleaner provided by the utility model is as follows:

First when being fixed with computer cabinet, the gag lever post 22 is turned by the pull ring 21, makes the company Extension bar 23 and 12 non-contravention of support frame as described above, by first non-slip mat 11 of 12 one end of support frame as described above and the vacuum tank 42 The third non-slip mat 9a close to described first non-slip mat, 11 one end contradicts computer cabinet, turns the gag lever post 22, makes The connecting rod 23 is contradicted with support frame as described above 12, is limited to support frame as described above 12, and the sealing ring 7 is supported with computer cabinet Touching, enhances the airtightness of the vacuum tank 42, keeps the vacuum tank 42 vaccum more preferable, the connecting wire 6 is connected electricity The power switch 5 is opened in source, and the negative-pressure air fan 45 starts turning, and the inside of the vacuum tank 42 forms negative pressure, makes to calculate Dust and its hot wind inside machine enter the inside of the dust accumulation room 411 by the drainage sleeve 8, by the funnel shaped mistake The filtering of strainer 413 is expelled to the exhaust outlet 44 from the conduction hole 414, and dust is assembled by the filter screen 413 filtering, when The inside that the dust accumulation room 411 is fallen into when forming biggish particle, keeps dust cleaning effect more preferable, while enhancing computer machine The inner air of case recycles, and keeps the thermal diffusivity of the computer cabinet more preferable, improves dust removing effects, when the dust accumulation room 411 Internal dust it is excessive when, dismantle the filter structure 41 and the filter screen 413 and the Rose Box 415 cleared up.

When movable type cleaning when, turn the gag lever post 22 in the shaft 31, adjust the connecting rod 23 with it is described The angle of vacuum tank 42 turns the gag lever post 22 on support frame as described above 12, adjusts support frame as described above 12 and the connecting rod Angle between 23 extracts the position-limitting pin 92, rotates the drive rod 93, adjusts the drive rod 93 and the vacuum tank Then angle between 42 carries out engaging limit to the drive rod 93 by the position-limitting pin 92, holds the push rod 14 With the handle 43, it is rotatablely connected the sponges cover 91 with the connecting shaft 94, the sponges cover 91 and the workpiece to dedusting Then mantle friction preliminary dust removal opens the power switch, the negative-pressure air fan 45 starts turning, the vacuum tank 42 it is interior Portion forms negative pressure, and the dust of computer-internal and its hot wind is made to enter the inside of the dust accumulation room 411 by the drainage sleeve 8, It is expelled to the exhaust outlet 44 from the conduction hole 414 by the funnel shaped filtering of filter screen 413, dust passes through the mistake The filtering aggregation of strainer 413, the inside of the dust accumulation room 411 is fallen into when forming biggish particle.

Compared with the relevant technologies, novel computer cabinet Suction cleaner provided by the utility model has following beneficial to effect Fruit:

The utility model provides a kind of novel computer cabinet vacuum cleaner, and first position limiting structure 1 passes through the company Binding structure 2 is connect with the guide frame 3, is contradicted first position limiting structure 1 with the vacuum tank 42, is fixed on device Computer cabinet, convenient that device is fixed in dust removal process, the sealing ring 7 is contradicted with computer cabinet, is enhanced described true The airtightness of empty van 42 keeps the vacuum tank 42 vaccum more preferable, and the negative-pressure air fan 45 keeps the inside of the vacuum tank 42 negative Pressure makes the dust of computer-internal and its hot wind enter the inside of the dust accumulation room 411 by the drainage sleeve 8, by funnel The filter screen 413 of shape filters from the conduction hole 414 and is expelled to the exhaust outlet 44, keeps dust cleaning effect more preferable, together When enhance computer cabinet inner air circulation, keep the thermal diffusivity of the computer cabinet more preferable, improve dust removing effects.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are also included in the patent protection scope of the utility model.

Claims (10)

1. a kind of novel computer cabinet vacuum cleaner characterized by comprising

First position limiting structure；

Connection structure, the connection structure are fixed on first position limiting structure；

Guide frame, the guide frame are fixed on the connection structure；

Dust absorbing structure, the dust absorbing structure are fixed on the guide frame, the dust absorbing structure include filter structure, vacuum tank, Exhaust outlet and negative-pressure air fan, the vacuum tank are connected to the guide frame, and the vacuum motor and the vacuum tank are detachable Connection, the filter structure are detachably connected with the vacuum tank, and the exhaust outlet and the vacuum motor are set to the vacuum The adjacent wall of case, the filter structure include dust accumulation room, fixing sleeve, filter screen, conduction hole and Rose Box, the Rose Box with The vacuum tank is detachably connected, and the inside of the Rose Box is equipped with the fixing sleeve, and institute is fixed in one end of the filter screen Fixing sleeve is stated, the other end of the filter screen is fixed on the Rose Box, and the filter screen is funnel-shaped structure, the filter screen The dust accumulation room is surrounded between the Rose Box, the Rose Box is equipped with the conduction hole away from one end of the dust accumulation room；

Power switch, the power switch is fixed on the negative-pressure air fan, and the power switch and the negative-pressure air fan are electrical Connection；

Connecting wire, the connecting wire is connected to the negative-pressure air fan, and the connecting wire and the power switch are electrical Connection；

Sealing ring, the sealing ring are fixed on the vacuum tank close to one end of first position limiting structure；

Drainage sleeve, the drainage sleeve are connected to the sealing ring and extend to the Rose Box from the vacuum tank.

2. novel computer cabinet vacuum cleaner according to claim 1, which is characterized in that the first position limiting structure packet Support frame and guiding axis are included, the guiding axis is connected to the connection structure, and the guiding axis is fixed on support frame as described above.

3. novel computer cabinet vacuum cleaner according to claim 2, which is characterized in that first position limiting structure is also Including the first non-slip mat and push rod, support frame as described above is equipped with first non-slip mat, and the push rod is carried on the back set on support frame as described above One end from the guiding axis.

4. novel computer cabinet vacuum cleaner according to claim 3, which is characterized in that the connection structure includes two A pull ring, two gag lever posts, connecting rod and the second non-slip mat, the guiding axis is embedded in one end of the connecting rod, described in one Gag lever post extends to the guiding axis through the connecting rod, and a gag lever post is threadedly coupled with the guiding axis, institute It states pull ring and is fixed on the gag lever post, second non-slip mat is set to the connecting rod.

5. novel computer cabinet vacuum cleaner according to claim 4, which is characterized in that the guide frame includes turning Axis and support rod, the shaft are embedded in the other end of the connecting rod, and the shaft is fixed on the support rod, the support rod It is fixed on the vacuum tank, another described gag lever post extends to the shaft through the connecting rod, and described in another Gag lever post is connect with the shaft thread.

6. novel computer cabinet vacuum cleaner according to claim 5, which is characterized in that the dust absorbing structure further includes Handle, the handle and the vacuum motor are set to the adjacent wall of the vacuum tank, and the handle is set with the exhaust outlet In the adjacent wall of the vacuum tank.

7. novel computer cabinet vacuum cleaner according to claim 6, which is characterized in that the vacuum tank is away from described One end of handle is equipped with third non-slip mat, and the third non-slip mat and first non-slip mat are symmetrical arranged.

8. novel computer cabinet vacuum cleaner according to claim 1, which is characterized in that the drainage sleeve is set to described Between sealing ring and the Rose Box, and the drainage sleeve is funnel-shaped structure.

9. novel computer cabinet vacuum cleaner according to claim 5, which is characterized in that the vacuum tank is away from described One end of shaft is equipped with cleaning structure, and the cleaning structure and the sealing ring are set to the same side wall of the vacuum tank.

10. novel computer cabinet vacuum cleaner according to claim 9, which is characterized in that the cleaning structure includes Sponges cover, position-limitting pin, two drive rods and four connecting shafts, two connecting shafts are symmetrically fixed on the vacuum tank and extend To the drive rod, other two described connecting shaft extends to the sponges cover through the drive rod, the sponges cover with The drive rod rotation connection, the position-limitting pin extend to the connecting shaft, and the spacer pin through the vacuum tank Follow closely the hexagonal structure that is positive.